大钥匙 vs 叮当宝盒
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
大钥匙
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海联大钥匙提供居家智能硬件管理，可通过APP 实现智能门锁，智能水表，智能电表等家用硬件的管理。通过APP可实现远程随时谁地操控硬件，实现人与硬件的互联互通，智慧生活体验。APP可同时支持2C与2B模式。还用海联大钥匙开启智慧未来
叮当宝盒
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提供一种全新的汽车后市场数字钥匙解决方案，可以通过手机端app来实现汽车遥控钥匙功能。 需我司合作的经销商在您的爱车上，安装T-BOX智能终端，才可以使用。
Screenshots
Verdict
The clearest difference is in-app purchases: 大钥匙 at none against 叮当宝盒's 3. 大钥匙 also leads on iOS requirement (9.0 vs 13.0). On price, update cadence, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. 叮当宝盒 sells 3 one-off in-app purchases. 大钥匙 asks for nothing beyond the download.
大钥匙 ships an update every 5 weeks, 叮当宝盒 monthly. The most recent releases landed on October 27, 2026 and October 6, 2026 respectively.
| Parameter | 大钥匙 | 叮当宝盒 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 weeks | Monthly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 9.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 52 MB | 52 MB |
| Age rating | 4+ | 17+ |
| Developer | Unovo Intelligence Technology (Shanghai) Co., Ltd. | 杭州慧捷车联科技有限公司 |
In-app purchases
大钥匙
No in-app purchases
叮当宝盒
- VIP数据服务套餐-12个月$24.99
- VIP数据服务套餐-24个月$39.99
- VIP数据服务套餐-36个月$59.99
